Common Seal vs นกอัญชันเล็กลายจุด

Phoca vitulina compared with Porzana porzana

Key Differences

• Common Seal is Near Threatened while นกอัญชันเล็กลายจุด is Endangered.

Taxonomic Classification

Rank	Common Seal	นกอัญชันเล็กลายจุด
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Aves (นก)
Order	Pinnipedia (Seals & Sea Lions)	Gruiformes (Gruiformes)
Family	Phocidae (True Seals)	Rallidae
Genus	Phoca (Harbor Seals)	Porzana
Species	Phoca vitulina	Porzana porzana

Evolutionary Relationship

Common Seal and นกอัญชันเล็กลายจุด share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Common Seal

NT — Near Threatened

Population: ~500.0K

Trend: Stable →

นกอัญชันเล็กลายจุด

EN — Endangered

Physical Characteristics

Attribute	Common Seal	นกอัญชันเล็กลายจุด
Diet	Carnivore	—
Average Lifespan	30 years	—
Average Length	1.7 m	—
Average Weight	80.0 kg	—

Habitat & Geographic Range

Common Seal

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (7 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

นกอัญชันเล็กลายจุด

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Asia (Taiwan) and Europe (5 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Common Seal

The most widely distributed pinniped, harbor seals inhabit temperate and subarctic coastal waters of both the North Atlantic and North Pacific. Adults reach up to 130 kg and spend roughly equal time at sea hunting fish, squid, and crustaceans and hauling out on beaches or rocks to rest. Their large, expressive eyes are adapted for underwater vision in low light. Harbor seals are a critical food source for orcas, sharks, and polar bears.

นกอัญชันเล็กลายจุด

Spotted Crake (Porzana porzana) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden